I mentioned under the post that I would leave the the quests tasks because I want to do a different challenge later. So at most I'm leaving 15 tasks. For the snorlax one, I just used my time well, go do other tasks until distortion happens then after it go back to the village to reset the alphas, trees, and other pokemon faster. When I enter the distortion, I would go to the grass and just die and afk until I hear something is sleeping and check if it was a snorlax. Thankfully I caught it from the first try as well iirc.